WO1998050400A1 - Procede d'esterification d'hydrates de carbone - Google Patents

Procede d'esterification d'hydrates de carbone Download PDF

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Publication number
WO1998050400A1
WO1998050400A1 PCT/NL1998/000235 NL9800235W WO9850400A1 WO 1998050400 A1 WO1998050400 A1 WO 1998050400A1 NL 9800235 W NL9800235 W NL 9800235W WO 9850400 A1 WO9850400 A1 WO 9850400A1
Authority
WO
WIPO (PCT)
Prior art keywords
groups
esterification
carbohydrate
carbohydrates
sucrose
Prior art date
Application number
PCT/NL1998/000235
Other languages
English (en)
Dutch (nl)
Inventor
Marjolein Woudenberg-Van Oosterom
Feike Wierda
Theodor Maximiliaan Slaghek
Original Assignee
Instituut Voor Agrotechnologisch Onderzoek (Ato-Dlo)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Instituut Voor Agrotechnologisch Onderzoek (Ato-Dlo) filed Critical Instituut Voor Agrotechnologisch Onderzoek (Ato-Dlo)
Priority to AU73506/98A priority Critical patent/AU7350698A/en
Publication of WO1998050400A1 publication Critical patent/WO1998050400A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C07H15/06—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical being a hydroxyalkyl group esterified by a fatty acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/04—Disaccharides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0051—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Fructofuranans, e.g. beta-2,6-D-fructofuranan, i.e. levan; Derivatives thereof
    • C08B37/0054—Inulin, i.e. beta-2,1-D-fructofuranan; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides

Abstract

Cette invention décrit de nouveaux hydrates de carbone hydroxyalkylés acylés, qui contiennent 0,5 à 2,0 groupes acyle et 0,5 à 4,0 groupes hydroxyalkyle dans des positions autres que les positions anomères par unité monosaccharide. Un procédé pour préparer ces hydrates de carbone, en particulier par estérification enzymatique d'un hydrate de carbone hydroxyalkyle, tel que notamment du 2,3-dihydroxypropylsucrose ou -lactose est également présenté.
PCT/NL1998/000235 1997-05-01 1998-04-28 Procede d'esterification d'hydrates de carbone WO1998050400A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU73506/98A AU7350698A (en) 1997-05-01 1998-04-28 Method for the esterification of carbohydrates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1005947 1997-05-01
NL1005947A NL1005947C2 (nl) 1997-05-01 1997-05-01 Werkwijze voor de verestering van koolhydraten.

Publications (1)

Publication Number Publication Date
WO1998050400A1 true WO1998050400A1 (fr) 1998-11-12

Family

ID=19764892

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL1998/000235 WO1998050400A1 (fr) 1997-05-01 1998-04-28 Procede d'esterification d'hydrates de carbone

Country Status (3)

Country Link
AU (1) AU7350698A (fr)
NL (1) NL1005947C2 (fr)
WO (1) WO1998050400A1 (fr)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729461A (en) * 1970-12-23 1973-04-24 Us Agriculture Synthesis of glycosyl glycerides
US4517360A (en) * 1983-06-23 1985-05-14 The Procter & Gamble Company Synthesis of higher polyol fatty acid polyesters using carbonate catalysts
US4518772A (en) * 1983-06-23 1985-05-21 The Proctor & Gamble Company Synthesis of higher polyol fatty acid polyesters using high soap:polyol ratios
WO1986005186A1 (fr) * 1985-02-27 1986-09-12 Novo Industri A/S Procede d'esterification
US4618675A (en) * 1982-12-28 1986-10-21 Suddeutsche Zucker-Aktiengesellschaft Derivatives and reduction products of D-glucopyranosyl-alpha(1→5)-d-arabinonic acid; and production of same
EP0268461A2 (fr) * 1986-11-18 1988-05-25 Novo Nordisk A/S Procédé enzymatique de préparation de composés époxy
EP0319091A2 (fr) * 1987-12-04 1989-06-07 Unilever N.V. Procédé de purification de polyesters polyol-acide gras bruts
EP0319092A2 (fr) * 1987-12-04 1989-06-07 Unilever N.V. Procédé de purification de polyesters polyol-acide gras bruts
EP0550280A1 (fr) * 1991-12-31 1993-07-07 Unilever Plc Tensioactifs glycolipidiques et compositions les contenant
JPH0662885A (ja) * 1991-04-01 1994-03-08 New Japan Chem Co Ltd 糖脂質の製造方法
EP0687684A1 (fr) * 1993-03-04 1995-12-20 Mect Corporation Compose associe au systeme de lewis, procede d'obtention de ce compose et anti-inflammatoire
JPH09271387A (ja) * 1996-04-04 1997-10-21 Lion Corp 糖脂肪酸エステルの製造方法

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729461A (en) * 1970-12-23 1973-04-24 Us Agriculture Synthesis of glycosyl glycerides
US4618675A (en) * 1982-12-28 1986-10-21 Suddeutsche Zucker-Aktiengesellschaft Derivatives and reduction products of D-glucopyranosyl-alpha(1→5)-d-arabinonic acid; and production of same
US4517360A (en) * 1983-06-23 1985-05-14 The Procter & Gamble Company Synthesis of higher polyol fatty acid polyesters using carbonate catalysts
US4518772A (en) * 1983-06-23 1985-05-21 The Proctor & Gamble Company Synthesis of higher polyol fatty acid polyesters using high soap:polyol ratios
WO1986005186A1 (fr) * 1985-02-27 1986-09-12 Novo Industri A/S Procede d'esterification
US4859589A (en) * 1986-11-18 1989-08-22 Novo Industri A/S Enzymatic method for preparation of epoxy compounds
EP0268461A2 (fr) * 1986-11-18 1988-05-25 Novo Nordisk A/S Procédé enzymatique de préparation de composés époxy
EP0319091A2 (fr) * 1987-12-04 1989-06-07 Unilever N.V. Procédé de purification de polyesters polyol-acide gras bruts
EP0319092A2 (fr) * 1987-12-04 1989-06-07 Unilever N.V. Procédé de purification de polyesters polyol-acide gras bruts
JPH0662885A (ja) * 1991-04-01 1994-03-08 New Japan Chem Co Ltd 糖脂質の製造方法
EP0550280A1 (fr) * 1991-12-31 1993-07-07 Unilever Plc Tensioactifs glycolipidiques et compositions les contenant
EP0687684A1 (fr) * 1993-03-04 1995-12-20 Mect Corporation Compose associe au systeme de lewis, procede d'obtention de ce compose et anti-inflammatoire
JPH09271387A (ja) * 1996-04-04 1997-10-21 Lion Corp 糖脂肪酸エステルの製造方法

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
BERGER M ET AL: "ENZYMATIC ESTERIFICATION OF GLYCEROL I. LIPASE-CATALYZED SYNTHESIS OF REGIOISOMERICALLY PURE 1,3-SN-DIACYLGLYCEROLS", JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY, vol. 69, no. 10, 1 October 1992 (1992-10-01), pages 955 - 960, XP000316488 *
BERGER M ET AL: "ENZYMATIC ESTERIFICATION OF GLYCEROL II. LIPASE-CATALYZED SYNTHESIS OF REGIOISOMERICALLY PURE 1(3)-RAC-MONOACYLGLYCEROLS", JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY, vol. 69, no. 10, 1 October 1992 (1992-10-01), pages 961 - 965, XP000316489 *
DATABASE WPI Section Ch Week 9414, Derwent World Patents Index; Class B05, AN 94-114272, XP002061211 *
DATABASE WPI Section Ch Week 9801, Derwent World Patents Index; Class D16, AN 98-003024, XP002061212 *
SEINO H ET AL: "ENZYMATIC SYNTHESIS OF CARBOHYDRATE ESTERS OF FATTY ACID (I) ESTERIFICATION OF SUCROSE, GLUCOSE, FRUCTOSE AND SORBITOL", JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY, vol. 61, no. 11, November 1984 (1984-11-01), pages 1761 - 1765, XP002046398 *

Also Published As

Publication number Publication date
AU7350698A (en) 1998-11-27
NL1005947C2 (nl) 1998-11-03

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